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» Complexity of sequences and dynamical systems
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139
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TIP
1998
240views more  TIP 1998»
15 years 10 days ago
DCT-based motion estimation
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
Ut-Va Koc, K. J. Ray Liu
134
Voted
SIGMOD
2011
ACM
249views Database» more  SIGMOD 2011»
14 years 3 months ago
FlexMin: a flexible tool for automatic bug isolation in DBMS software
Debugging a database engine is an arduous task due to the complexity of the query workloads and systems. The first step in isolating a bug involves identifying a sequence of step...
Kristi Morton, Nicolas Bruno
PLDI
2009
ACM
16 years 1 months ago
Semantics-aware trace analysis
As computer systems continue to become more powerful and comdo programs. High-level abstractions introduced to deal with complexity in large programs, while simplifying human reas...
Kevin J. Hoffman, Patrick Eugster, Suresh Jagannat...
109
Voted
HPCA
2009
IEEE
16 years 1 months ago
Architectural Contesting
Previous studies have proposed techniques to dynamically change the architecture of a processor to better suit the characteristics of the workload at hand. However, all such appro...
Hashem Hashemi Najaf-abadi, Eric Rotenberg
KR
1992
Springer
15 years 4 months ago
Intelligent Backtracking Techniques for Job Shop Scheduling
This paper studies a version of the job shop scheduling problem in which some operations have to be scheduled within non-relaxable time windows i.e. earliest latest possible start...
Yalin Xiong, Norman M. Sadeh, Katia P. Sycara